What exactly is broken? Is it just the mirror glass, the painted cover, or has the whole thing sheared off? I ask because the glass or the painted cover can be purchased separately from the entire assembly.
To answer your question, yes the DAP mirror assemblies are different from the far more common assemblies on nearly every US MK7 Golf that have just heat because there are 2 additional wires for the Blind Spot Monitoring (BSM) lights. If the glass and painted cover are in good shape, you could theoretically purchase a non-DAP mirror assembly and transplant your original wires and mirror glass to the new assembly, but I hear it's a pain to pull those 2 wires through. This is based on individuals who have replaced their mirrors with power folding versions and wanted to retain BSM.
The part # for the power folding assembly with DAP is: 5G1857508DE9B9
I don't know the part # for the non-power folding version is.